Dialysis is an artificial process used for filtering the blood in the human body. This treatment is introduced\xa0to a patient when their kidneys could no longer perform this function. It helps to get rid of extra body’s wastes and controls the blood pressure.

This is the process of removing excess water and solutes from blood of person whose kidneys can no longer perform these functions naturally

The process by which a person\’s blood who have kidney failure is filtered through a machine is called dialysis.
The seperation of particles in a liquid on the basis of difference in their ability to pass through a membrane
A method of separating molecules or particles of different sizes by differential diffusion through a semipermeable membrane. That does purification of blood.